股本结构
单位:万股
公告日期 | 2018-08-13 | 2018-08-13 | 2018-05-01 | 2018-05-01 | 2018-03-08 | 2018-03-08 |
---|---|---|---|---|---|---|
证券总股本 | 2247.79 | 2241.80 | 2236.37 | 2236.40 | 2235.84 | 2135.20 |
普通股本 | 2247.79 | 2241.80 | 2236.37 | 2236.40 | 2235.84 | 2135.20 |
优先股 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
变动日期 | 2018-07-27 | 2018-06-30 | 2018-04-27 | 2018-03-31 | 2018-02-28 | 2017-12-31 |
注释:中概股证券总股本=普通股股本/
存托凭证比例
历史变动
公告日期 | 变动后普通股本(万股) | 变动后优先股(万股) | 变动原因 | 变动日期 |
---|---|---|---|---|
2018-08-13 | 2247.79 | 未披露 | 定期报告 | 2018-07-27 |
2018-08-13 | 2241.80 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Issuance of common stock for cash, net of issuance costs
|
2018-06-30 |
2018-05-01 | 2236.37 | 未披露 | 定期报告 | 2018-04-27 |
2018-05-01 | 2236.40 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Issuance of common stock for cash, net of issuance costs
|
2018-03-31 |
2018-03-08 | 2235.84 | 未披露 | 定期报告 | 2018-02-28 |
2018-03-08 | 2135.20 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Shares issued for stock-based compensation
Shares issued for contingent consideration and acquisition
|
2017-12-31 |
2017-10-26 | 2126.68 | 未披露 | 定期报告 | 2017-10-20 |
2017-10-26 | 2126.20 | 未披露 | 定期报告 | 2017-09-30 |
2017-07-27 | 2106.95 | 未披露 | 定期报告 | 2017-07-21 |
2017-07-27 | 2104.80 | 未披露 | 定期报告 | 2017-06-30 |
2017-05-02 | 2098.05 | 未披露 | 定期报告 | 2017-04-28 |
2017-05-02 | 2094.30 | 未披露 | 定期报告 | 2017-03-31 |
2017-03-23 | 2093.86 | 未披露 | 定期报告 | 2017-03-08 |
2017-03-09 | 2089.38 | 未披露 | 定期报告 | 2017-02-28 |
2017-03-09 | 2089.30 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Shares issued for stock-based compensation
Shares issued for contingent consideration and acquisition
Shares issued in public offering
Shares issued in private placement offering
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
|
2016-12-31 |
2016-11-09 | 2084.61 | 未披露 | 定期报告 | 2016-10-31 |
2016-11-09 | 2084.40 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Stock-based compensation
Issuance of common stock for cash, net of issuance costs
Shares issued for contingent consideration and acquisition
On March 10, 2016, we filed a certificate of amendment to our Amended and Restated Certificate of Incorporation, as amended, to effect a 1-for-10 reverse stock split, as approved by the holder of a majority of the common stock and the Board (the “Split”), that became effective for trading purposes on March 11, 2016. The number of authorized shares and the par value of our common stock remained unchanged following the Split.
|
2016-09-30 |
2016-08-04 | 2078.29 | 未披露 | 定期报告 | 2016-07-29 |
2016-08-04 | 2078.30 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Stock-based compensation
Issuance of common stock for cash, net of issuance cost
Shares issued for contingent consideration and acquisition
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
|
2016-06-30 |
2016-05-12 | 1925.55 | 未披露 | 定期报告 | 2016-05-06 |
2016-05-12 | 1601.20 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Stock-based compensation for employees
Shares issued for acquisition
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
|
2016-03-31 |
2016-04-20 | 1601.18 | 未披露 | 定期报告 | 2016-03-14 |
2016-03-11 | 1599.86 | 未披露 |
更多>>
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
|
2016-03-11 |
2016-03-10 | 15998.56 | 未披露 | 定期报告 | 2016-03-01 |
2016-02-16 | 15963.00 | 未披露 | 定期报告 | 2016-02-04 |
2016-03-10 | 15964.50 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Stock-based compensation for employees
Shares issued for contingent consideration – Tri-State
Shares issued for contingent consideration – Value Lighting
Shares issued for acquisition – Value Lighting
Shares issued for acquisition – All Around
Issuance of common stock for cash, net of issuance costs
Shares issued for acquisition – Energy Source
Cancellation of reacquired escrowed common stock
|
2015-12-31 |
2015-11-05 | 15753.08 | 未披露 | 定期报告 | 2015-10-30 |
2015-11-05 | 15753.10 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Share-based compensation for employees
Shares issued for contingent consideration – Tri-State
Shares issued for contingent consideration – Value Lighting
Shares issued for acquisition – Value Lighting
Shares issued for acquisition – All Around Lighting, Inc.
Issuance of common stock for cash, net of fees
Shares issued for acquisition – Energy Source
Cancellation of reacquired escrowed common stock for acquisition – Relume
|
2015-09-30 |
2015-08-06 | 13989.87 | 未披露 | 定期报告 | 2015-07-31 |
2015-08-06 | 13989.90 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Share-based compensation for employees
Shares issued for contingent consideration - Tri-State
Shares issued for contingent consideration - Value Lighting
Shares issued for acquisition - Value Lighting
Shares issued for acquisition - All Around Lighting, Inc.
Cancellation of reacquired escrowed common stock for acquisition - Relume
|
2015-06-30 |
2015-05-11 | 13825.16 | 未披露 | 定期报告 | 2015-05-01 |
2015-04-21 | 13052.85 | 未披露 | 定期报告 | 2015-04-03 |
2015-05-11 | 13526.00 | 未披露 |
更多>>
From December 31, 2014 to March 31, 2015
Share-based compensation for employees
Shares issued for contingent consideration - Tri-State
Shares issued for contingent consideration – Value Lighting
Cancellation of reacquired escrowed common stock for acquisition - Relume
|
2015-03-31 |
2015-03-16 | 13025.75 | 未披露 | 定期报告 | 2015-03-09 |
2015-03-16 | 12971.40 | 未披露 |
更多>>
from December 31,2013 to December 31,2014
Exchange of preferred stock for common stock
Issuance of common stock for services
Issuance of common stock for cash, net of issuance costs
Forfeiture of restricted stock
Adjustment for shares issued for acquisition – Tri-State
Issuance of escrowed common stock for acquisition – Seesmart
Shares issued for acquisition – Value Lighting
Exchange of preferred stock for common stock
|
2014-12-31 |
2014-11-06 | 8346.18 | 未披露 | 定期报告 | 2014-10-31 |
2014-10-22 | 8337.18 | 3.32 | 定期报告 | 2014-10-15 |
2014-11-06 | 8346.20 | 4.00 |
更多>>
from January 1, 2014 to September 30, 2014
Issuance of common stock for services
Forfeiture of restricted stock
Adjustment for shares issued for acquisition—Tri-State
Issuance of escrowed common stock for acquisition—Seesmart
|
2014-09-30 |
2014-08-07 | 8262.08 | 未披露 | 定期报告 | 2014-07-31 |
2014-08-07 | 8262.00 | 4.00 |
更多>>
from December 31, 2013 to June 30, 2014
Forfeiture of restricted stock
Adjustment for shares issued for acquisition – Tri-State
Issuance of escrowed common stock for acquisition – Seesmart
Preferred stock issued as dividend
|
2014-06-30 |
2014-05-12 | 8263.46 | 未披露 | 定期报告 | 2014-05-07 |
2014-05-12 | 8263.40 | 2.20 |
更多>>
from December 31, 2013 to March 31, 2014
Forfeiture of restricted stock
Issuance of escrowed common stock for acquisition – Seesmart
|
2014-03-31 |
2014-03-14 | 8205.92 | 未披露 | 定期报告 | 2014-03-07 |
2014-03-14 | 8209.50 | 2.02 |
更多>>
from December 31,2012 to December 31,2013
Issuance of Series D convertible preferred stock
Conversion of preferred stock to common stock
Exercise of stock options
Stock-based compensation for employees
Issuance of common stock for cash, net of issuance costs
Issuance of restricted common stock for services
Issuance of common stock for acquisition – Seesmart
Issuance of common stock for acquisition – Relume
Issuance of common stock for acquisition – Tri-State
|
2013-12-31 |
2013-11-08 | 8163.86 | 未披露 | 定期报告 | 2013-10-30 |
2013-11-08 | 8248.86 | 3.12 |
更多>>
from January 1, 2013 to September 30, 2013
Issuance of Series D convertible preferred stock
Conversion of Series D preferred stock
Exercise of stock options
Issuance of common stock for cash, net of issuance costs
Issuance of restricted common stock for services
Issuance of common stock for acquisition – Seesmart
Issuance of common stock for acquisition – Relume
|
2013-09-30 |
2013-08-07 | 8023.40 | 未披露 | 定期报告 | 2013-08-01 |
2013-08-07 | 8022.20 | 2.62 |
更多>>
from January 1, 2013 to June 30, 2013
Exercise of stock options
Issuance of Series D convertible preferred stock
Conversion of Series D preferred stock
Issuance of common stock for cash, net of issuance costs
Issuance of unvested common stock
Issuance of common stock for 2012 Seesmart acquisition
|
2013-06-30 |
2013-05-15 | 7642.03 | 未披露 | 定期报告 | 2013-05-03 |
2013-05-15 | 7635.14 | 2.69 |
更多>>
from January 1, 2013 to March 31, 2013
Issuance of Series D convertible preferred stock
Issuance of common stock for cash, net of issuance costs
Issuance of common stock for services
Issuance of common stock for acquisition
|
2013-03-31 |
2013-04-16 | 7487.14 | 未披露 | 定期报告 | 2013-03-28 |
2013-04-16 | 7021.35 | 2.12 |
更多>>
from December 31, 2011 to December 31, 2012
Issuance of Series B convertible preferred stock, net of issuance costs
Conversion of Series B convertible preferred stock to common stock
Issuance of Series C convertible preferred stock, net of issuance costs
Issuance of Series D convertible preferred stock, net of issuance costs
Issuance of common stock for convertible promissory notes, net of issuance costs
Issuance of common stock for Seesmart acquisition
|
2012-12-31 |
2012-10-15 | 3500.55 | 37.18 | 定期报告 | 2012-10-04 |
2012-11-14 | 1745.27 | 60.00 |
更多>>
from December 31, 2011 to September 30, 2012
Issuance of convertible preferred stock, net of issuance costs
Issuance of common stock for convertible promissory notes, net of issuance costs
|
2012-09-30 |
2011-08-12 | 1645.27 | 未披露 |
更多>>
from December 31, 2010 to June 30, 2011
Exercise of warrants
|
2011-06-30 |
2011-05-13 | 1644.16 | 未披露 |
更多>>
Exercise of warrants
|
2011-03-31 |
2011-03-25 | 1630.71 | 未披露 | 定期报告 | 2011-03-18 |
2010-08-13 | 1624.55 | 未披露 |
更多>>
from December 31, 2009 to June 30, 2010
Exercise of employee stock options
|
2010-06-30 |
2010-03-30 | 1624.05 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Exercise of employee stock options
Exercise of warrants
Issuance of stock for settlement of severance and lease obligations
Issuance of stock to promissory notes placement agent
Stock issuance for business acquisitions
Sale of common stock, net of issuance costs
Issuance of common stock for preferred stock, net of issuance costs
Issuance of promissory notes and warrants for preferred stock
|
2009-12-31 |
2009-03-27 | 815.67 | 未披露 | 定期报告 | 2009-03-17 |
2009-03-27 | 813.41 | 0.16 |
更多>>
from December 31, 2007 to December 31, 2008
Exercise of employee stock options
Exercise of warrants
Issuance of preferred stock and warrants, net of issuance costs
Issuance of preferred stock and warrants for redemption of promissory notes, net of issuance costs
Issuance of preferred stock and warrants to placement agent
Stock issuance for business acquisitions
|
2008-12-31 |
2008-03-28 | 705.61 | 未披露 | 定期报告 | 2008-03-26 |
2008-03-28 | 697.91 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Exercise of employee stock options
Exchange of Class B Stock
Stock issuance for business acquisition
|
2007-12-31 |
2007-04-03 | 730.56 | 未披露 |
更多>>
Effective March 26, 2007, the Company redeemed all of the outstanding shares of Class B Common Stock in exchange for 604,080 shares of Class A Common Stock, or 1.25 shares of Class A Common Stock for each one share of Class B Common Stock exchanged.
|
2007-03-28 |
2007-04-03 | 658.07 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Exercise of employee stock options
Sale of common stock and warrants
|
2006-12-31 |
2006-03-29 | 254.49 | 未披露 | 定期报告 | 2006-03-15 |
2006-03-29 | 254.46 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Exercise of employee stock options
|
2005-12-31 |
2005-03-30 | 254.21 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Exercise of employee stock options
|
2004-12-31 |
2004-03-26 | 254.06 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Exercise of employee stock options
|
2003-12-31 |
2003-03-26 | 254.02 | 未披露 |
更多>>
from December 31, 2001 to December 31, 2002
Return and cancellation of shares in escrow
|
2002-12-31 |
2002-03-28 | 256.64 | 未披露 |
更多>>
from December 31, 2000 to December 31, 2001
Exercise of employee stock options
|
2001-12-31 |
2001-03-27 | 254.88 | 未披露 |
更多>>
from December 31, 1999 to December 31, 2000
Exercise of employee stock options
|
2000-12-31 |
2000-03-30 | 253.94 | 未披露 | 定期报告 | 2000-03-17 |
2000-03-30 | 253.74 | 未披露 |
更多>>
from December 31, 1998 to December 31, 1999
Exercise of employee stock options
Common stock issued in connection with acquisition
|
1999-12-31 |
1999-03-30 | 250.37 | 未披露 |
更多>>
from December 31, 1997 to December 31, 1998
Sale of common stock, net of issuance costs
|
1998-12-31 |
1998-04-14 | 225.33 | 未披露 |
更多>>
from December 31, 1996 to December 31, 1997
Retirement of Class B escrow shares
Exercise of Class A warrants
Exercise of employee stock options
|
1997-12-31 |
1997-03-31 | 505.61 | 未披露 |
更多>>
from December 31, 1995 to December 31, 1996
Sale of common stock, net of issuance costs
Exercise of Class A warrants
|
1996-12-31 |
1997-03-31 | 480.41 | 未披露 |
更多>>
from December 31, 1994 to December 31, 1995
Conversion of Class B common stock to Class A common stock
Exercise of employee stock options
|
1995-12-31 |
from December 31, 2017 to June 30, 2018
Issuance of common stock for cash, net of issuance costs
from December 31, 2017 to March 31, 2018
Issuance of common stock for cash, net of issuance costs
from December 31, 2016 to December 31, 2017
Shares issued for stock-based compensation
Shares issued for contingent consideration and acquisition
From December 31, 2015 to December 31, 2016
Shares issued for stock-based compensation
Shares issued for contingent consideration and acquisition
Shares issued in public offering
Shares issued in private placement offering
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
From December 31, 2015 to September 30, 2016
Stock-based compensation
Issuance of common stock for cash, net of issuance costs
Shares issued for contingent consideration and acquisition
On March 10, 2016, we filed a certificate of amendment to our Amended and Restated Certificate of Incorporation, as amended, to effect a 1-for-10 reverse stock split, as approved by the holder of a majority of the common stock and the Board (the “Split”), that became effective for trading purposes on March 11, 2016. The number of authorized shares and the par value of our common stock remained unchanged following the Split.
from December 31, 2015 to June 30, 2016
Stock-based compensation
Issuance of common stock for cash, net of issuance cost
Shares issued for contingent consideration and acquisition
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
from December 31, 2015 to March 31, 2016
Stock-based compensation for employees
Shares issued for acquisition
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
Revolution Lighting Technologies, Inc. (NASDAQ: RVLT) announced that beginning with the opening trading on March 11, 2016, the Company's common stock will trade on a split-adjusted basis on the NASDAQ, resulting from a one-for-ten reverse stock split.
from December 31, 2014 to December 31, 2015
Stock-based compensation for employees
Shares issued for contingent consideration – Tri-State
Shares issued for contingent consideration – Value Lighting
Shares issued for acquisition – Value Lighting
Shares issued for acquisition – All Around
Issuance of common stock for cash, net of issuance costs
Shares issued for acquisition – Energy Source
Cancellation of reacquired escrowed common stock
from December 31, 2014 to September 30, 2015
Share-based compensation for employees
Shares issued for contingent consideration – Tri-State
Shares issued for contingent consideration – Value Lighting
Shares issued for acquisition – Value Lighting
Shares issued for acquisition – All Around Lighting, Inc.
Issuance of common stock for cash, net of fees
Shares issued for acquisition – Energy Source
Cancellation of reacquired escrowed common stock for acquisition – Relume
from December 31, 2014 to June 30, 2015
Share-based compensation for employees
Shares issued for contingent consideration - Tri-State
Shares issued for contingent consideration - Value Lighting
Shares issued for acquisition - Value Lighting
Shares issued for acquisition - All Around Lighting, Inc.
Cancellation of reacquired escrowed common stock for acquisition - Relume
From December 31, 2014 to March 31, 2015
Share-based compensation for employees
Shares issued for contingent consideration - Tri-State
Shares issued for contingent consideration – Value Lighting
Cancellation of reacquired escrowed common stock for acquisition - Relume
from December 31,2013 to December 31,2014
Exchange of preferred stock for common stock
Issuance of common stock for services
Issuance of common stock for cash, net of issuance costs
Forfeiture of restricted stock
Adjustment for shares issued for acquisition – Tri-State
Issuance of escrowed common stock for acquisition – Seesmart
Shares issued for acquisition – Value Lighting
Exchange of preferred stock for common stock
from January 1, 2014 to September 30, 2014
Issuance of common stock for services
Forfeiture of restricted stock
Adjustment for shares issued for acquisition—Tri-State
Issuance of escrowed common stock for acquisition—Seesmart
from December 31, 2013 to June 30, 2014
Forfeiture of restricted stock
Adjustment for shares issued for acquisition – Tri-State
Issuance of escrowed common stock for acquisition – Seesmart
Preferred stock issued as dividend
from December 31, 2013 to March 31, 2014
Forfeiture of restricted stock
Issuance of escrowed common stock for acquisition – Seesmart
from December 31,2012 to December 31,2013
Issuance of Series D convertible preferred stock
Conversion of preferred stock to common stock
Exercise of stock options
Stock-based compensation for employees
Issuance of common stock for cash, net of issuance costs
Issuance of restricted common stock for services
Issuance of common stock for acquisition – Seesmart
Issuance of common stock for acquisition – Relume
Issuance of common stock for acquisition – Tri-State
from January 1, 2013 to September 30, 2013
Issuance of Series D convertible preferred stock
Conversion of Series D preferred stock
Exercise of stock options
Issuance of common stock for cash, net of issuance costs
Issuance of restricted common stock for services
Issuance of common stock for acquisition – Seesmart
Issuance of common stock for acquisition – Relume
from January 1, 2013 to June 30, 2013
Exercise of stock options
Issuance of Series D convertible preferred stock
Conversion of Series D preferred stock
Issuance of common stock for cash, net of issuance costs
Issuance of unvested common stock
Issuance of common stock for 2012 Seesmart acquisition
from January 1, 2013 to March 31, 2013
Issuance of Series D convertible preferred stock
Issuance of common stock for cash, net of issuance costs
Issuance of common stock for services
Issuance of common stock for acquisition
from December 31, 2011 to December 31, 2012
Issuance of Series B convertible preferred stock, net of issuance costs
Conversion of Series B convertible preferred stock to common stock
Issuance of Series C convertible preferred stock, net of issuance costs
Issuance of Series D convertible preferred stock, net of issuance costs
Issuance of common stock for convertible promissory notes, net of issuance costs
Issuance of common stock for Seesmart acquisition
from December 31, 2011 to September 30, 2012
Issuance of convertible preferred stock, net of issuance costs
Issuance of common stock for convertible promissory notes, net of issuance costs
from December 31, 2010 to June 30, 2011
Exercise of warrants
Exercise of warrants
from December 31, 2009 to June 30, 2010
Exercise of employee stock options
from December 31, 2008 to December 31, 2009
Exercise of employee stock options
Exercise of warrants
Issuance of stock for settlement of severance and lease obligations
Issuance of stock to promissory notes placement agent
Stock issuance for business acquisitions
Sale of common stock, net of issuance costs
Issuance of common stock for preferred stock, net of issuance costs
Issuance of promissory notes and warrants for preferred stock
from December 31, 2007 to December 31, 2008
Exercise of employee stock options
Exercise of warrants
Issuance of preferred stock and warrants, net of issuance costs
Issuance of preferred stock and warrants for redemption of promissory notes, net of issuance costs
Issuance of preferred stock and warrants to placement agent
Stock issuance for business acquisitions
from December 31, 2006 to December 31, 2007
Exercise of employee stock options
Exchange of Class B Stock
Stock issuance for business acquisition
Effective March 26, 2007, the Company redeemed all of the outstanding shares of Class B Common Stock in exchange for 604,080 shares of Class A Common Stock, or 1.25 shares of Class A Common Stock for each one share of Class B Common Stock exchanged.
from December 31, 2005 to December 31, 2006
Exercise of employee stock options
Sale of common stock and warrants
from December 31, 2004 to December 31, 2005
Exercise of employee stock options
from December 31, 2003 to December 31, 2004
Exercise of employee stock options
from December 31, 2002 to December 31, 2003
Exercise of employee stock options
from December 31, 2001 to December 31, 2002
Return and cancellation of shares in escrow
from December 31, 2000 to December 31, 2001
Exercise of employee stock options
from December 31, 1999 to December 31, 2000
Exercise of employee stock options
from December 31, 1998 to December 31, 1999
Exercise of employee stock options
Common stock issued in connection with acquisition
from December 31, 1997 to December 31, 1998
Sale of common stock, net of issuance costs
from December 31, 1996 to December 31, 1997
Retirement of Class B escrow shares
Exercise of Class A warrants
Exercise of employee stock options
from December 31, 1995 to December 31, 1996
Sale of common stock, net of issuance costs
Exercise of Class A warrants
from December 31, 1994 to December 31, 1995
Conversion of Class B common stock to Class A common stock
Exercise of employee stock options